15413120

素因数分解:

$2^7\times 5^1\times {\mathrm{24083}}^1$

素因数の和:24102

約数の個数: 32

約数和(自身を含む): 36848520

約数和(自身を除く): 21435400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 24083, 48166, 96332, 120415, 192664, 240830, 385328, 481660, 770656, 963320, 1541312, 1926640, 3082624, 3853280, 7706560, 15413120]

約数ペア:

[(1, 15413120), (2, 7706560), (4, 3853280), (5, 3082624), (8, 1926640), (10, 1541312), (16, 963320), (20, 770656), (32, 481660), (40, 385328), (64, 240830), (80, 192664), (128, 120415), (160, 96332), (320, 48166), (640, 24083)]